Operator Cab and Controls - Section 32 3/10 OM3216 Page 32-16 UPPER LH SWITCH PANEL FIGURE 32-10. UPPER LH SWITCH PANEL 1. Automatic Lubrication System Indicator Upper LH switch panel (1, Figure 32-7), located to the left of the steering wheel, currently does not con- tain any switches (standard or optional). The panel contains the following: Automatic Lubrication System Indicator Automatic lubrication system indi- cator (1, Figure 32-10) illuminates when lubrication system pressure fails to reach 15 168 kPa (2,000 psi) within one minute after the lube timer initiates a cycle of grease. Notify maintenance per- sonnel at the earliest opportunity after the light comes on.